258 LOO CHOO AND BONIN. [FumariacetB. 



1. Sargassum sisymbrioides. Ag. — Fucus sisymbrioides. Turn. Hist. Fuc. t. 129. 

 Hab. On the peninsula of Macao ; Vachell. 



2. Sargassum ilicifolium. Ag. — Fucus ilicifolius. Turn. Hist. Fuc. t. 51. 

 Hab. Macao ; Vachell. 



3. Sargassum vulgare. Ag. — Fucus natans. Turn. Hist. Fuc. t. 47. — Var. foliis longi- 

 oribus angustioribus. 



Hab. Macao and adjacent islands ; Vachell. 



Ord. XCIII. LICHENES. Juss. 



1. Ramalina fastigiata. Ach. — Var. thallo angustiori. 



Hab. Macao ; Millett. 



LOO CHOO AND BONIN. 



[The Flora of these islands resembles rather that of Japan than of China ; often, however, exhibiting the 



plants of both those countries.] 



Ord. I. RANUNCULACE^. Juss. 



1. Clematis apiifolia ; caule ramulisque pubescentibus, foliis ternatim sectis, foliolis 

 ovatis acuminatis inciso-dentatis utrinque parce pilosis subtus nervosis pallidis ad nervos 

 dense hirto-pubescentibus, floribus paniculatis, alabastris obovatis tomentosis, " ovariis 

 5-7." (De Cand.)— Be Cand. Syst. I. p. 149; Prod. hp. 6. 



Hab. Loo Choo. 



Ord. II. FUMARIACEJE. De Cand. 



1. Corydalis racemosa; radice fibrosa, caule ramoso glauco erecto vel subdiffuso, foliis 

 alternis bipinnatisectis, foliolis subtus glaucis ovatis vel obovatis obtuse trilobis vel 

 tripartitis inciso-dentatis, racemo paucifloro, bracteis lineari-acuminatis subintegerrimis 

 pedicello subduplo longioribus, sepalis minutis ovatis lanceolatisve apice subulatis pauci- 

 dentatis, cor. calcare obtuso pedicellum aequante, siliqua lato-lineari in stylum persistentem 

 apice attenuata polysperma, seminibus biseriatis. Pers. Ench. 2. p. 270. De Cand. Prod. 

 I. p. 129. — "Fumaria racemosa. Thunb. Nov. Act. Petrop. 12. p. 103. t. B." 



Hab. Bonin. — This, which agrees sufficiently well with the description given by De Candolle, is an un- 

 doubted species of the genus Corydalis, as restricted by Bernhardi. The fruit is more than an inch long, 

 and nearly two lines broad. The general aspect of the plant is that of several species of Eucapnos, Bernh. 



